Ayan Das
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Ayan Das Email & Phone Number

Deputy General Manager (Food, Residue and Metal) and HR Head at OMSHIVA TEST HOUSE PRIVATE LIMITED
Location: Patna, Bihar, India 9 work roles 1 school
1 work email found @shivatesthouse.in LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 86%

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Work email a****@shivatesthouse.in
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Role
Deputy General Manager (Food, Residue and Metal) and HR Head
Location
Patna, Bihar, India
Company size

Who is Ayan Das? Overview

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Quick answer

Ayan Das is listed as Deputy General Manager (Food, Residue and Metal) and HR Head at OMSHIVA TEST HOUSE PRIVATE LIMITED, a company with 30 employees, based in Patna, Bihar, India. AeroLeads shows a work email signal at shivatesthouse.in and a matched LinkedIn profile for Ayan Das.

Ayan Das previously worked as Section Head & HR Head at Shiva Test House and HR Manager & Senior Analyst - Instrumentation at Shiva Test House. Ayan Das holds Master Of Science - Ms, Chemistry, A from Vidyasagar University.

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Email format at OMSHIVA TEST HOUSE PRIVATE LIMITED

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{first_initial}{last}@shivatesthouse.in
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Profile bio

About Ayan Das

Specially trained from Agilent Bengaluru HO on Agilent LC-MS/MS ( Model-6470,6475, 6495, and Q-TOF) and GC-MS/MS (Model-7200 QTOF, 7000 E) for Drug and Pesticide Residual Analysis.Having more than 3.0 years of Experience as a Team Leader and More than 2.0 years of Experience as a Lab-in-Charge in a ISO/IEC 17025:2017 certified Laboratory.Total 6.0 years Experience from two Pharmaceutical Sector (Cipla & Efrac) in QC Department.Total 1.5 years Experience from Shiva Test House on Pesticide Residues Analysis( Water, Milk) from Residue Department, and on Benzene & Benzo(a)pyrene analysis of Ambient Air from Environment Department.Having Hand On Analytical Experience to Analyse MDI, DPI, FFS Product.Having Strong Instrumentation knowledge on LC-MS/MS [WATERS/SCIEX/AGILENT], GC-MS/MS [AGILENT], UPLC-PDA/ELSD [WATERS], UFLC-FLD/PDA/ELSD [SHIMADZU], HPLC-UV/PDA(DAD)/RID/FLD/ELSD [AGILENT/DIONEX/SHIMADZU], GC-FID/ECD [AGILENT], IC-CONDUCTIVITY/UV/AMPEROMETRIC [DIONEX/METROHM], FTIR [AGILENT], UV[AGILENT], DISOLUTION APPARATUS[LAB INDIA], KARL-FISCHER [METROHM], AUTOTITRATOR [LAB INDIA], TABLET DISINTEGRATION TESTER [LAB INDIA], TABLET FRIABILITY TESTER [LAB INDIA], POLARIMETER [ANTON-PAAR], PARTICLE SIZE ANALYZER [MALVERN MASTERSIZER 3000+], DSC [PERKIN ELMER], TGA [PERKIN ELMER], ICP-OES [PERKIN ELMER], TLC Worked in Formulation and API . Performed Analytical Method validation, Method Verification, Method Development of Drug (API & FP) according to ICH-Guidelines, IP, USP, BP, Ph.Eur.Having experience with the test of all Nitrosamines impurities of Drug substance (API & FP) through LC-MS-MS, GC-MS/MS .Performed Soil Analysis under PCB project through ICP-OES. AGMARK Certified. Faced WHO, CQA, NABL, CMSS, FSSAI Audit.Worked as a Route Cause Investigator in Pharma QC Lab for OOS, OOT, LI, Deviation.

Current workplace

Ayan Das's current company

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OMSHIVA TEST HOUSE PRIVATE LIMITED
Omshiva Test House Private Limited
Deputy General Manager (Food, Residue and Metal) and HR Head
Patna, BR, IN
Employees
30
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9 roles

Ayan Das work experience

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Section Head & Hr Head

Current

Patna, Bihar, India

As the Section Head of the Residue Section, I have conducted pesticide analysis, antibiotic testing, and contamination assessments in various food commodities in compliance with FSSAI, NABL, EIC, and APEDA standards. In addition, I am currently serving as the HR Head, where I oversee recruitment, payroll processing, employee management, cultural.

Sep 2024 - Present

Hr Manager & Senior Analyst - Instrumentation

Current

Patna, Bihar, India

Talent Acquisition, Hiring Manager, Recruitment Services, Management Works, Payroll Activities, Multiple Transactions, Cultural Decorations, Work Favour Environment Creations

Jul 2023 - Present

Senior Analyst - Instrumentation (Drug And Pesticide Residues)

Current

Patna, Bihar, India

DRUG AND PESTICIDES RESIDUES TESTING ANALYST.

Apr 2023 - Present

Senior Executive Chemist

East Sikkim, Sikkim, India

HPLC and GC Analysis of MDI-DPI Product, FFS Nasal, Raw Material, Validation

Jan 2018 - Jun 2019

Junior Executive Chemist

East Sikkim, Sikkim, India

Raw Material Sampling, Raw Material Analysis, Chromatography

Jun 2017 - Jan 2018
1 education record

Ayan Das education

FAQ

Frequently asked questions about Ayan Das

Quick answers generated from the profile data available on this page.

What company does Ayan Das work for?

Ayan Das works for OMSHIVA TEST HOUSE PRIVATE LIMITED.

What is Ayan Das's role at OMSHIVA TEST HOUSE PRIVATE LIMITED?

Ayan Das is listed as Deputy General Manager (Food, Residue and Metal) and HR Head at OMSHIVA TEST HOUSE PRIVATE LIMITED.

What is Ayan Das's email address?

AeroLeads has found 1 work email signal at @shivatesthouse.in for Ayan Das at OMSHIVA TEST HOUSE PRIVATE LIMITED.

Where is Ayan Das based?

Ayan Das is based in Patna, Bihar, India while working with OMSHIVA TEST HOUSE PRIVATE LIMITED.

What companies has Ayan Das worked for?

Ayan Das has worked for Omshiva Test House Private Limited, Shiva Test House, Edward Food Research & Analysis Centre Limited, and Cipla.

How can I contact Ayan Das?

You can use AeroLeads to view verified contact signals for Ayan Das at OMSHIVA TEST HOUSE PRIVATE LIMITED, including work email, phone, and LinkedIn data when available.

What schools did Ayan Das attend?

Ayan Das holds Master Of Science - Ms, Chemistry, A from Vidyasagar University.

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